Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: None

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.80.39
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 29256
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.80.39.			IN	A

;; AUTHORITY SECTION:
.			505	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 58 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:20:21 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 39.80.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 39.80.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
178.128.246.123 attack
SSH login attempts.
2019-12-14 19:52:17
80.17.244.2 attackspambots
Dec 14 00:32:21 server sshd\[18539\]: Failed password for invalid user takehiko from 80.17.244.2 port 60934 ssh2
Dec 14 12:26:28 server sshd\[7712\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=host2-244-static.17-80-b.business.telecomitalia.it  user=root
Dec 14 12:26:30 server sshd\[7712\]: Failed password for root from 80.17.244.2 port 41174 ssh2
Dec 14 12:35:58 server sshd\[10610\]: Invalid user centos from 80.17.244.2
Dec 14 12:35:58 server sshd\[10610\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=host2-244-static.17-80-b.business.telecomitalia.it 
...
2019-12-14 20:09:27
128.108.1.207 attackbots
$f2bV_matches
2019-12-14 19:48:16
221.132.85.120 attack
Dec 14 12:01:38 server sshd\[32710\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.132.85.120  user=mysql
Dec 14 12:01:40 server sshd\[32710\]: Failed password for mysql from 221.132.85.120 port 53506 ssh2
Dec 14 12:11:02 server sshd\[3033\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.132.85.120  user=root
Dec 14 12:11:04 server sshd\[3033\]: Failed password for root from 221.132.85.120 port 39694 ssh2
Dec 14 12:17:07 server sshd\[4800\]: Invalid user wkiconsole from 221.132.85.120
Dec 14 12:17:07 server sshd\[4800\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.132.85.120 
...
2019-12-14 19:55:57
112.85.42.172 attack
Dec 14 13:29:52 markkoudstaal sshd[13594]: Failed password for root from 112.85.42.172 port 5666 ssh2
Dec 14 13:30:03 markkoudstaal sshd[13594]: Failed password for root from 112.85.42.172 port 5666 ssh2
Dec 14 13:30:06 markkoudstaal sshd[13594]: Failed password for root from 112.85.42.172 port 5666 ssh2
Dec 14 13:30:06 markkoudstaal sshd[13594]: error: maximum authentication attempts exceeded for root from 112.85.42.172 port 5666 ssh2 [preauth]
2019-12-14 20:30:53
76.186.81.229 attack
Dec 14 01:24:00 TORMINT sshd\[8694\]: Invalid user award from 76.186.81.229
Dec 14 01:24:00 TORMINT sshd\[8694\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=76.186.81.229
Dec 14 01:24:02 TORMINT sshd\[8694\]: Failed password for invalid user award from 76.186.81.229 port 41553 ssh2
...
2019-12-14 20:18:23
146.115.62.55 attackbots
Dec 14 12:49:51 sso sshd[6049]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.115.62.55
Dec 14 12:49:53 sso sshd[6049]: Failed password for invalid user aurelie from 146.115.62.55 port 49906 ssh2
...
2019-12-14 20:14:44
49.88.112.60 attackbots
--- report ---
Dec 14 08:57:28 sshd: Connection from 49.88.112.60 port 60045
Dec 14 08:57:49 sshd: Received disconnect from 49.88.112.60: 11:  [preauth]
2019-12-14 20:08:07
106.13.124.124 attackbots
$f2bV_matches
2019-12-14 20:26:18
37.57.218.243 attackbotsspam
20 attempts against mh-misbehave-ban on pine.magehost.pro
2019-12-14 19:50:50
35.205.179.40 attackspam
WordPress login Brute force / Web App Attack on client site.
2019-12-14 20:05:12
188.166.159.148 attackbotsspam
Dec 14 12:45:35 meumeu sshd[7108]: Failed password for gdm from 188.166.159.148 port 40007 ssh2
Dec 14 12:50:32 meumeu sshd[7793]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.159.148 
Dec 14 12:50:34 meumeu sshd[7793]: Failed password for invalid user dovecot from 188.166.159.148 port 44081 ssh2
...
2019-12-14 20:02:03
139.217.96.76 attack
2019-12-14T09:36:44.639359  sshd[18497]: Invalid user pcap from 139.217.96.76 port 46150
2019-12-14T09:36:44.655272  sshd[18497]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.217.96.76
2019-12-14T09:36:44.639359  sshd[18497]: Invalid user pcap from 139.217.96.76 port 46150
2019-12-14T09:36:46.067736  sshd[18497]: Failed password for invalid user pcap from 139.217.96.76 port 46150 ssh2
2019-12-14T09:42:18.128887  sshd[18610]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.217.96.76  user=root
2019-12-14T09:42:20.394386  sshd[18610]: Failed password for root from 139.217.96.76 port 46630 ssh2
...
2019-12-14 19:55:43
181.174.125.86 attackspambots
2019-12-14T12:55:09.413297vps751288.ovh.net sshd\[31877\]: Invalid user bullock from 181.174.125.86 port 33769
2019-12-14T12:55:09.422819vps751288.ovh.net sshd\[31877\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.174.125.86
2019-12-14T12:55:11.184691vps751288.ovh.net sshd\[31877\]: Failed password for invalid user bullock from 181.174.125.86 port 33769 ssh2
2019-12-14T13:01:20.412448vps751288.ovh.net sshd\[31922\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.174.125.86  user=root
2019-12-14T13:01:22.440266vps751288.ovh.net sshd\[31922\]: Failed password for root from 181.174.125.86 port 42055 ssh2
2019-12-14 20:11:15
79.115.187.99 attack
" "
2019-12-14 20:26:46

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